【摘要】 为了研究郑州市水资源综合承载力情况,对郑州市水资源综合承载力指标体系进行了构建,依据学者对水资源承载力指标体系的构建内容与原则,建立水资源承载力综合模型,结合郑州市区域发展以及自然特征,将处理后的指标进行模型计算。研究得出:郑州市水资源综合承载力主要是由水资源复合系统压力指数(CCI)、人口压力指数(F_pI)、经济压力指数(F_eI)、水资源系统协调指数(CHI)共同决定的,其中郑州市水资源综合承载力变化曲线呈现"V"字形,变化趋势为先下降后上升。研究为郑州市水资源的可持续发展提供了技术支持。更多还原

【Abstract】 In order to study the comprehensive bearing capacity of water resources in Zhengzhou City,the comprehensive carrying capacity index system of water resources in Zhengzhou City was constructed,based on the contents and principles of scholars ’construction of the water resources carrying capacity indicator system,a comprehensive model of water resources carrying capacity was established,combining with the regional development of Zhengzhou City and natural characteristics,model calculation of the processed index is carried out.The study shows that the comprehensive water resources bearing capacity of Zhengzhou City is mainly determined by the pressure index of the water resources complex system(CCI),the population pressure index(F_pI),the economic pressure index(F_eI),and the water resources system coordination index(CHI),the change curve of the comprehensive water resources carrying capacity of Zhengzhou City presents a "V" shape,the trend is to decline first and then rise.The research provides technical support for the sustainable development of water resources in Zhengzhou.更多还原